package com.linxianqin.log.manager;


import com.linxianqin.log.utils.spring.SpringUtil;
import com.linxianqin.log.utils.thread.Threads;

import java.util.TimerTask;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;

/**
 * 功能描述：异步任务管理器
 *
 * @author 林贤钦
 * @version 1.00
 * @Date 2020/12/8
 */
public class AsyncManager {
    //操作延迟10毫秒
    private final int OPERATE_DELAY_TIME = 10;

    //异步操作任务调度线程池
    private ScheduledExecutorService executor = SpringUtil.getBean("scheduledExecutorService");

    //单例模式
    private AsyncManager(){}

    private static AsyncManager me = new AsyncManager();

    public static AsyncManager me() {
        return me;
    }

    /**
     * 执行任务
     * @param task
     */
    public void execute(TimerTask task) {
        executor.schedule(task, OPERATE_DELAY_TIME, TimeUnit.MILLISECONDS);
    }

    /**
     * 停止任务线程池
     */
    public void shutdown()
    {
        Threads.shutdownAndAwaitTermination(executor);
    }
}
